Favoritos de johnbotany

Growing near/on exposed shale in thin soil. Unfortunately, I did not have a loupe to examine stem hairs, but they are clearly spreading. Aerial parts of the stem are glabrous and glaucous. The basal leaf hairs are obviously bifurcate in photos, and with ciliate margins. Cauline leaves glabrous and clasping. Keying from Borodinia/Arabis led to Arabis pycnocarpa, but Turritis glabra looks better and perhaps was missed by bypassing an earlier key.

This observation is for whatever is causing the deformed leaves on this Alliaria petiolata (prev obs).
I saw a number of Alliaria petiolata with these types of deformed leaves. They were in different places, most of which aren't likely to be sprayed with any kinds of pesticides. I looked pretty carefully, and none of them had any aphids or other apparent causative agents.
(tag: mystery alliaria leaf curl)